What "magic number" did Miller find to be the capacity of working memory?
a. 11
b. 9
c. 7
d. 5
e. 3
c. 7
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Personality starts to stabilize around age three and continues to "harden" through age
a. 20. b. 30. c. 40. d. 50.
You should only use noncontingent self-reinforcement when:
a. the target has been reached. b. your goals are actualized. c. you are depressed. d. you reach a plateau.
Which statement best describes the current view on continuous versus discontinuous development?
A. Development is susceptible to change at an early age but not typically at a later age. B. Discontinuous change occurs from infancy through adolescence; in adulthood, change is continuous. C. Developmental changes across the lifespan involve both abrupt changes and slow, continual change. D. Although development was historically seen as discontinuous, it is now known that numerous slow, continual changes occur over a lifetime.
Regarding the grasping reflex, which of the following statements is FALSE?
a. The grasping reflex is considered an adaptive infant reflex. b. The grasping reflex aids survival by helping infants avoid falling. c. The grasping reflex is elicited for the first time as a baby attempts to stand by holding onto objects. d. The grasping reflex can be so strong that many infants can hang from a raised bar, like little trapeze artists.